Cloud computing is an evolving paradigm with tremendous momentum. Performance is a
major challenge in providing cloud services, and performance management is prerequisite …

We consider a horizontal and dynamic auto-scaling technique in a cloud system where
virtual machines hosted on a physical node are turned on and off to minimise energy …

Reducing the energy consumption of a cloud system while guaranteeing a given quality of
service level is a crucial problem encountered today by cloud providers. We consider an …

We consider an auto-scaling technique in a cloud system where virtual machines hosted on
a physical node are turned on and off depending on the queue's occupation (or thresholds) …

Cloud computing paradigm proved itself to be a good approach for efficient high-
performance computational infrastructure design. Besides performance, one of the most …

One of the key performance measures of cloud computing systems is the response time.
However, the mean value of this characteristic does not give the full picture of quality of …

An increased growth in time-critical IoT applications, led to a rise in real-time resource
requirements. The stringent deadlines on latency have made IoT applications move out from …

С развитием технологий сетей связи последующих поколений системы облачных
вычислений превратились в высокопроизводительную вычислительную среду. Они …

Nous proposons dans cette étude des méthodes d'optimisation efficaces pour la recherche
de valeurs de seuils dans une file d'attente multi-serveur hystérésis. Il s' agit de minimiser un …

В статье исследована модель системы облачных вычислений с динамическим
масштабированием в виде системы массового обслуживания с гистерезисным …